feat(ui): 重构核心 UI 组件库，新增 shadcn/ui 组件

- 重构 Button、Card、Badge、Input、Textarea 等基础组件 - 新增 Accordion、Alert、Dialog、Dropdown、Form 等 shadcn/ui 组件 - 新增 AnimatedCounter、StatsShowcase、MetricCard 等数据展示组件 - 新增 ScrollReveal 滚动动画组件 - 重构 Toast 通知系统与 Tooltip 提示组件 - 更新设计令牌系统，对齐新品牌视觉
2026-07-07 06:52:38 +08:00
parent 9053f69123
commit e78df62cd1
62 changed files with 4024 additions and 822 deletions
@@ -0,0 +1,107 @@
+import * as React from 'react';
+import { Slot } from '@radix-ui/react-slot';
+import { ChevronRight, MoreHorizontal } from 'lucide-react';
+import { cn } from '@/lib/utils';
+
+/**
+ * 标准 shadcn/ui Breadcrumb 组件
+ * 纯 HTML 实现，不依赖 Radix
+ */
+function Breadcrumb({ className, ...props }: React.ComponentProps<'nav'>) {
+  return <nav aria-label="breadcrumb" data-slot="breadcrumb" className={cn('', className)} {...props} />;
+}
+
+function BreadcrumbList({ className, ...props }: React.ComponentProps<'ol'>) {
+  return (
+    <ol
+      data-slot="breadcrumb-list"
+      className={cn(
+        'flex flex-wrap items-center gap-1.5 break-words text-sm text-text-muted sm:gap-2.5',
+        className
+      )}
+      {...props}
+    />
+  );
+}
+
+function BreadcrumbItem({ className, ...props }: React.ComponentProps<'li'>) {
+  return (
+    <li
+      data-slot="breadcrumb-item"
+      className={cn('inline-flex items-center gap-1.5', className)}
+      {...props}
+    />
+  );
+}
+
+type BreadcrumbLinkProps = React.ComponentProps<'a'> & {
+  asChild?: boolean;
+};
+
+function BreadcrumbLink({ asChild, className, ...props }: BreadcrumbLinkProps) {
+  const Comp = asChild ? Slot : 'a';
+
+  return (
+    <Comp
+      data-slot="breadcrumb-link"
+      className={cn('transition-colors hover:text-text-primary', className)}
+      {...props}
+    />
+  );
+}
+
+function BreadcrumbPage({ className, ...props }: React.ComponentProps<'span'>) {
+  return (
+    <span
+      data-slot="breadcrumb-page"
+      role="link"
+      aria-disabled="true"
+      aria-current="page"
+      className={cn('font-normal text-text-primary', className)}
+      {...props}
+    />
+  );
+}
+
+function BreadcrumbSeparator({
+  children,
+  className,
+  ...props
+}: React.ComponentProps<'li'>) {
+  return (
+    <li
+      role="presentation"
+      aria-hidden="true"
+      data-slot="breadcrumb-separator"
+      className={cn('[&>svg]:size-3.5 text-text-subtle', className)}
+      {...props}
+    >
+      {children ?? <ChevronRight />}
+    </li>
+  );
+}
+
+function BreadcrumbEllipsis({ className, ...props }: React.ComponentProps<'span'>) {
+  return (
+    <span
+      role="presentation"
+      aria-hidden="true"
+      data-slot="breadcrumb-ellipsis"
+      className={cn('flex size-9 items-center justify-center', className)}
+      {...props}
+    >
+      <MoreHorizontal className="size-4" />
+      <span className="sr-only">更多</span>
+    </span>
+  );
+}
+
+export {
+  Breadcrumb,
+  BreadcrumbList,
+  BreadcrumbItem,
+  BreadcrumbLink,
+  BreadcrumbPage,
+  BreadcrumbSeparator,
+  BreadcrumbEllipsis,
+};